Home / 894,973.24-1,342,416.12-333,964

Finding the Fourth Proportional to 894,973.24, 1,342,416.12 and 333,964

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Solution

The fourth proportional to 894,973.24, 1,342,416.12 and 333,964 is: 500,929.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,973.24 : 1,342,416.12 = 333,964 : x
  2. Step 2: Convert to fraction form
    894,973.24/1,342,416.12 = 333,964/x
  3. Step 3: Cross multiply
    894,973.24x = 1,342,416.12 × 333,964
  4. Step 4: Simplify right side
    894,973.24x = 448,318,657,099.68
  5. Step 5: Solve for x
    x = 448,318,657,099.68/894,973.24
  6. Step 6: Final answer
    x = 500,929.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.